[dubbo] branch 3.0.0-release updated: Registry cannot work under k8s API server using SSL (#8039)

[albumenj]

This is an automated email from the ASF dual-hosted git repository.

albumenj pushed a commit to branch 3.0.0-release
in repository https://gitbox.apache.org/repos/asf/dubbo.git


The following commit(s) were added to refs/heads/3.0.0-release by this push:
     new ee8b1ea  Registry cannot work under k8s API server using SSL (#8039)
ee8b1ea is described below

commit ee8b1ea480541455e9542936a86d4a06cfaa81a6
Author: Mingyuan Wu <my...@outlook.com>
AuthorDate: Tue Jun 15 17:47:44 2021 +0800

    Registry cannot work under k8s API server using SSL (#8039)
---
 .../apache/dubbo/registry/kubernetes/util/KubernetesConfigUtils.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/dubbo-registry/dubbo-registry-kubernetes/src/main/java/org/apache/dubbo/registry/kubernetes/util/KubernetesConfigUtils.java
 
b/dubbo-registry/dubbo-registry-kubernetes/src/main/java/org/apache/dubbo/registry/kubernetes/util/KubernetesConfigUtils.java
index 83b7eb0..2f54a9a 100644
--- 
a/dubbo-registry/dubbo-registry-kubernetes/src/main/java/org/apache/dubbo/registry/kubernetes/util/KubernetesConfigUtils.java
+++ 
b/dubbo-registry/dubbo-registry-kubernetes/src/main/java/org/apache/dubbo/registry/kubernetes/util/KubernetesConfigUtils.java
@@ -106,6 +106,6 @@ public class KubernetesConfigUtils {
     private static String decodeBase64(String str) {
         return StringUtils.isNotEmpty(str) ?
                 new String(Base64.getDecoder().decode(str)) :
-                "";
+                null;
     }
 }